Behavioral task
behavioral1
Sample
b4d4f8f69774ec127beb387779ebf73c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b4d4f8f69774ec127beb387779ebf73c.exe
Resource
win10v2004-20240226-en
General
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Target
b4d4f8f69774ec127beb387779ebf73c
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Size
2.7MB
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MD5
b4d4f8f69774ec127beb387779ebf73c
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SHA1
42218f1d23f3660b9762976c8fdd5d893e3de773
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SHA256
8fcd343039179bed660c44a29b31810e08a43f7a1b1d38e45c1b2724ac1d8881
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SHA512
399915722f4a7f9e3f2c865fe705dd715817dd7367b71050e6321064c5275a6931de8b0d6f32a6868a1033d40848f7ffa16ab3574ea63e6329af738b8b856062
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SSDEEP
49152:jCz6KX+XSwY+Z6kl+PWHyc45EFzom/uVIgUpfcpTvNgglZ:C62mlKsywgFvNgglZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4d4f8f69774ec127beb387779ebf73c
Files
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b4d4f8f69774ec127beb387779ebf73c.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 3.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 136KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE